Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialNoah Sylvan Dorfman
#803 · 1:17:47 · M31 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialAdrian Hinman
#807 · 1:22:58 · M52 · Group U · DR
Wave start 8:46 AM (U-DR)
Interpretation
Noah (Z-DR) started at 8:51 AM; Adrian (U-DR) started at 8:46 AM. That gave Adrian a 5 minutes head start on Noah. On foot, Noah ran 1:17:47 and Adrian ran 1:22:58 — Noah was 5:11 faster than Adrian. Noah took official place 803rd (time-based 575th) and Adrian took official place 807th (time-based 737th). Noah was faster on foot and finished ahead on the official clock too. Biggest swing: Noah gained 2:24 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Adrian Hinman (U-DR) started 5 min earlier than Noah (Z-DR).
- Overall place Δ
- -4
- Actual time Δ
- -5:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Adrian earlier)
- Finish clock Δ
- -0:11
- Section place Δ
- +6
Δ = Noah − Adrian. Negative means Noah is ahead/faster.
Race timeline
Computed- Adrian (U-DR) started at 8:46 AM.
- Noah (Z-DR) started at 8:51 AM, 5:00 later.
- Actual running time: Noah was 5:11 faster on foot than Adrian.
- Finish clock: Noah crossed the line 0:11 ahead of Adrian — Noah wins this head-to-head.
Δ (A − B): actual -5:11 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Noah | Adrian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:41 | 9:19 | -0:38 |
| Stairs to Windy Gap | 6:38 | 6:57 | -0:19 |
| Windy Gap to Muir Woods | 6:18 | 8:42 | -2:24 |
| Muir Woods to Cardiac | 30:05 | 29:37 | +0:28 |
| Cardiac to White Gate | 15:46 | 17:47 | -2:01 |
| White Gate to The Stile | 8:09 | 8:26 | -0:17 |
| The Stile to Finish | 2:10 | 2:10 | ±0:00 |
Δ negative = Noah ran the segment faster.